Merge pull request #7388 from keszybz/doc-tweak

[thirdparty/systemd.git] / src / libsystemd-network / sd-radv.c

diff --git a/src/libsystemd-network/sd-radv.c b/src/libsystemd-network/sd-radv.c
index a3aa5c9c628782432764dc5fecdc76b3bd9f5cb0..e4d12977cd94ee4b1189098e4a6aacfdc608be7f 100644 (file)
--- a/src/libsystemd-network/sd-radv.c
+++ b/src/libsystemd-network/sd-radv.c
@@ -160,8 +160,9 @@ static int radv_send(sd_radv *ra, const struct in6_addr *dst,
                 .nd_opt_mtu_type = ND_OPT_MTU,
                 .nd_opt_mtu_len = 1,
         };
-        /* Reserve iov space for RA header, linkaddr, MTU, N prefixes, RDNSS */
-        struct iovec iov[4 + ra->n_prefixes];
+        /* Reserve iov space for RA header, linkaddr, MTU, N prefixes, RDNSS
+           and DNSSL */
+        struct iovec iov[5 + ra->n_prefixes];
         struct msghdr msg = {
                 .msg_name = &dst_addr,
                 .msg_namelen = sizeof(dst_addr),